replaced return; with return undef;
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ffa90c5fbd
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113 changed files with 287 additions and 286 deletions
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@ -429,7 +429,7 @@ function addSTClassName(el, sClassName) {
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var l = p.length;
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for (var i = 0; i < l; i++) {
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if (p[i] == sClassName)
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return;
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return undef;
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}
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p[p.length] = sClassName;
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el.className = p.join(" ").replace( /(^\s+)|(\s+$)/g, "" );
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